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Case Studies

Oct 13, 2025 10:15:00 AM by Logan Donahue

Oil-to-Gas Conversion in Langhorne, PA: Energy Kinetics Ascent Plus Combi Boiler Installation

PROBLEM: Keith’s aging 20-year-old oil boiler had developed a crack, leaving his Langhorne home without a reliable source of heat and hot water. The old oil system was inefficient, costly to maintain, and inconvenient due to frequent fuel deliveries.

SOLUTION: After being referred to ECI Comfort, Keith upgraded to a 90% efficient Energy Kinetics Ascent Plus Combi gas boiler. This new natural gas system provided cleaner, quieter, and more efficient heating—eliminating the need for oil, lowering energy costs, and improving year-round comfort for his Langhorne home.

When a Langhorne homeowner named Keith discovered that his 20-year-old Weil-McLain oil boiler had cracked, he knew it was time for an upgrade. He was interested in switching to a cleaner, more reliable, and more efficient heating solution while eliminating the hassle of oil deliveries and improving his home’s comfort and energy savings. That's when his friend referred him to ECI Comfort. down-net_http20251002-265-rr7c6a

Finding a Comfortable Solution

To replace Keith’s failing oil boiler, ECI Comfort installed a 90% AFUE Energy Kinetics Ascent Plus Combi Boiler, a reliable and efficient system that provides both heating and on-demand domestic hot water.

Key system features:

  • Three heating zones for customized comfort throughout the home

  • One hot water zone for endless hot water without a separate tank

  • Smart Energy Manager for efficiency based on demand

  • Quiet operation for peaceful comfort

  • Strong warranty coverage

This installation provides year-round comfort while reducing fuel consumption and maintenance needs.

Kemp  - Langhornee  Sept 2025

Why Choose Energy Kinetics?

Energy Kinetics boilers are designed for performance, longevity, and quiet operation. They use advanced technology to adapt to real-time heating needs—saving fuel without sacrificing comfort. Homeowners appreciate their American-made craftsmanship, dependable parts, and easy-to-service design.

💡 Pro Tip: Energy Kinetics offers multiple models, including some with 94%+ AFUE efficiency ratings that qualify for federal tax credits. While Keith’s system operates at 91.1% efficiency and did not qualify, others do.

Even though this Ascent Plus Combi Boiler didn’t meet the threshold, it still delivers impressive performance and long-term savings, making it a valuable investment for everyday efficiency and comfort.

Why Switch from Oil to Natural Gas Heating?

Upgrading from oil to gas is one of the smartest long-term investments for Pennsylvania homeowners. Here’s why more families are making the switch:

1. Lower energy costs

Natural gas is often more affordable and stable in pricing than heating oil. Over time, homeowners see significant savings on their utility bills.

2. Cleaner fuel source

Gas burns cleaner than oil, reducing soot, odor, and carbon emissions. That means less maintenance, better air quality, and a smaller environmental footprint.

3. No more oil tanks or deliveries

With gas heating, there’s no need for oil storage tanks, annual refills, or the risk of leaks—simplifying homeownership.

4. Improved efficiency

Modern gas boilers achieve efficiencies of 90% or higher, delivering more heat from every fuel dollar.

5. Boosted home value

Homes with modern gas heating are more desirable to future buyers—making it a smart financial upgrade as well as a comfort one.

Considering an Oil-to-Gas Conversion in Bucks County or Philadelphia?

A professional oil-to-gas conversion like Keith’s highlights the many advantages of prioritizing energy efficiency, reliability, and long-term comfort in your home. By replacing outdated heating equipment with an advanced Energy Kinetics Ascent Plus Combi Boiler, Keith not only improved his home’s day-to-day comfort but also achieved greater operational efficiency, quieter performance, and reduced his overall maintenance needs—all while preparing his home for future savings and a smaller carbon footprint.

At ECI Comfort Solutions, we take pride in guiding Delaware Valley homeowners through the process of selecting the right heating solution for their unique needs. Our experience with high-efficiency systems, local installation standards, and building safety requirements ensures every project delivers maximum value and compliance. Whether you’re motivated by energy savings, environmental impact, or modernizing your comfort, our team is here to help you every step of the way.

If you’re considering an oil-to-gas conversion or want to explore high-efficiency heating options, contact ECI Comfort for a free comfort consultation. Our experts will recommend solutions tailored to your property, helping you enjoy lasting comfort and peace of mind year-round.

Request a Free Estimate


ECI Comfort specializes in installing Energy Kinetics Systems in Delaware Valley. If you are interested or would like to know more, click the button above  or reach us at (215) 245-3200 or info@ecicomfort.com!

This entry was posted in Boilers, Gas Boiler, Energy Kinetics